Description
O-Desmethyl-cis-tramadol-d6 (hydrochloride) (CRM) (Item No. 20593) is intended for use as an internal standard for the quantification of O-desmethyl-cis-tramadol (Item Nos. 18751 | 13976) by GC- or LC-MS. O-Desmethyl-cis-tramadol is structurally categorized as an opioid. It is the main metabolite of cis-tramadol (Item Nos. ISO60149 | 15919) and has ~400-500-fold higher affinity for µ-opioid receptors than the parent compound.{32098} This product is intended for research and forensic applications.